Grease composition
    449.
    发明专利
    Grease composition 有权
    润滑脂组合物

    公开(公告)号:JP2007197614A

    公开(公告)日:2007-08-09

    申请号:JP2006019709

    申请日:2006-01-27

    Abstract: PROBLEM TO BE SOLVED: To provide a grease composition which is excellent in the low friction coefficient and abrasion resistant property, and is environmentally friendly. SOLUTION: The grease composition is produced by adding of (A) 0.1-5 wt.% of wolfram disulfide and (B) 0.1-5 wt.% of zinc dithiophosphate and/or molybdenum dialkyldithiocarbamate to a grease containing 1-25 wt.% of a urea compound, or optionally further adding (C) 0.1-5 wt.% of molybdenum dithiophosphate. A grease composition being excellent in low friction coefficient and abrasion-resistant property, and also enviromentally friendly can be produced without using or using a relatively small amount of a molybdenum compound, which is subject to PRTR. COPYRIGHT: (C)2007,JPO&INPIT

    Abstract translation: 要解决的问题:提供低摩擦系数和耐磨损性优异的润滑脂组合物,并且是环境友好的。 解决方案:润滑脂组合物通过将(A)0.1-5重量%的二硫化钨和(B)0.1-5重量%的二硫代磷酸锌和/或二烷基二硫代氨基甲酸钼加入到含有1-25 的尿素化合物的重量%,或任选地进一步加入(C)0.1-5重量%的二硫代磷酸钼。 可以在不使用或使用相对少量的经受PRTR的钼化合物的情况下生产低摩擦系数和耐磨损性优异且环境友好的润滑脂组合物。 版权所有(C)2007,JPO&INPIT

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